When the data logger is purchased with a GMP251 CO2 measurement probe, a CO2 probe mounting kit (Vaisala item ASM214253SP) is included. The kit includes a versatile probe support accessory that has attachments for GMP251, a Ø 12 mm probe, and the sensor tip of the TMP115 probe. It also provides sufficient separation between the probes to prevent the mild heating effect of the GMP251 from affecting the measurement of the other probe. For this reason, it is best not to attach the GMP251 to a second probe using a cable tie, for example.
- A
- Mounting through a hole using the screw-on attachment part.
- B
- Mounting using a reusable fastener strip. Clean the attachment surfaces using the included cleaning pad before applying the strip.
- C
- Mounting with screws and wall plugs.